Would I benefit from a fast 90/90 combo?
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From: Fort Lewis, WA.
Would I benefit from a fast 90/90 combo? I have sort of a mild heads and cam combo with a ported LS6 intake an Shaner S3 TB, and I see some of these guys on here getting really good gains with the Fast 90/90 combo but alot of them have some pretty healthy H/C setups-I have a measley LPE GT2-3 (207/220 .578 .588 118.5 ICL) and Tsp stg 1 ls6 heads-do you guys think i'd benefit that much over my ported LS6 and Shaner TB? thanx in advance
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i would like more info also, mods in sig i made 392 before the 12 bolt, I want to get some more from it but afr's are a far way off, so ill be on the stock heads, i have the ls6 intake and shaner ported tb also already on the car. would it be worth it, i was thinking about a vengance ported set up?
In my research of this issue, I found that any car making at least 400 rwhp will make 20 more rwhp when switching to a FAST90. There may be better things to spend you money on, but thats your call.
And for the record my LS6 CTSV made 372rwhp/363rwtq. With just a FAST 90 (unported), electric water pump, stock air box w/ K&N filter and Magnaflow catback.
And for the record my LS6 CTSV made 372rwhp/363rwtq. With just a FAST 90 (unported), electric water pump, stock air box w/ K&N filter and Magnaflow catback.